228367201456

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{3167}}^1\times {\mathrm{4759}}^1$

素因数の和:8881

約数の個数: 40

約数和(自身を含む): 443161635840

約数和(自身を除く): 214794434384

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3167, 3788, 4759, 6334, 7576, 9518, 12668, 15152, 19036, 25336, 38072, 50672, 76144, 2999149, 4506773, 5998298, 9013546, 11996596, 15071753, 18027092, 23993192, 30143506, 36054184, 47986384, 60287012, 72108368, 120574024, 241148048, 14272950091, 28545900182, 57091800364, 114183600728, 228367201456]

約数ペア:

[(1, 228367201456), (2, 114183600728), (4, 57091800364), (8, 28545900182), (16, 14272950091), (947, 241148048), (1894, 120574024), (3167, 72108368), (3788, 60287012), (4759, 47986384), (6334, 36054184), (7576, 30143506), (9518, 23993192), (12668, 18027092), (15152, 15071753), (19036, 11996596), (25336, 9013546), (38072, 5998298), (50672, 4506773), (76144, 2999149)]